Roulette is one of the most popular casino games of all time. It was invented in France but soon many other countries have adopted their own version of the game. Today, there are more versions of roulette, and the French and the American are the most recognizable form of this casino game. Thanks to online casino games, the popularity of roulette has gone up. More and more people enjoy playing these games because of the high level of excitement and adrenaline-boosting moments that make your heart skip a beat. Watching the roulette wheel spinning up and the down is the image of roulette we all have in our minds when someone mentions this all-time popular casino game.